79962-97-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79962-97-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,9,6 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 79962-97:
(7*7)+(6*9)+(5*9)+(4*6)+(3*2)+(2*9)+(1*7)=203
203 % 10 = 3
So 79962-97-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H12N4O4S2/c1-7(16)12-8-3-5-9(6-4-8)21(17,18)15-10-11(19-2)14-20-13-10/h3-6H,1-2H3,(H,12,16)(H,13,15)